47028268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 100038400

約数和(自身を除く): 53010132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 811, 1526, 1622, 2071, 3052, 3244, 4142, 5677, 8284, 11354, 14497, 15409, 22708, 28994, 30818, 57988, 61636, 88399, 107863, 176798, 215726, 353596, 431452, 618793, 1237586, 1679581, 2475172, 3359162, 6718324, 11757067, 23514134, 47028268]

約数ペア:

[(1, 47028268), (2, 23514134), (4, 11757067), (7, 6718324), (14, 3359162), (19, 2475172), (28, 1679581), (38, 1237586), (76, 618793), (109, 431452), (133, 353596), (218, 215726), (266, 176798), (436, 107863), (532, 88399), (763, 61636), (811, 57988), (1526, 30818), (1622, 28994), (2071, 22708), (3052, 15409), (3244, 14497), (4142, 11354), (5677, 8284)]